/Engine/Source/Runtime/Slate/Public/Widgets/Text/SInlineEditableTextBlock.h
Callback when the text box is committed, switches back to label mode.
void OnTextBoxCommitted ( const [FText](API\Runtime\Core\Internationalization\FText) & InText, [ETextCommit::Type](API\Runtime\SlateCore\Types\ETextCommit__Type) InCommitType )